Matthew A Wright, T Wesley Surta, Jae A Evans, Jungwoo Lim, Hongil Jo, Cara J Hawkins, Mounib Bahri, Luke M Daniels, Ruiyong Chen, Marco Zanella, Luciana G Chagas, James Cookson, Paul Collier, Giannantonio Cibin, Alan V Chadwick, Matthew S Dyer, Nigel D Browning, John B Claridge, Laurence J Hardwick, Matthew J Rosseinsky
Magnesium batteries attract interest as alternative energy-storage devices because of elemental abundance and potential for high energy density. Development is limited by the absence of suitable cathodes, associated with poor diffusion kinetics resulting from strong interactions between Mg2+ and the host structure. V2PS10 is reported as a positive electrode material for rechargeable magnesium batteries. Cyclable capacity of 100 mAh g-1 is achieved with fast Mg2+ diffusion of 7.2[[EQUATION]]10-11-4[[EQUATION]]10-14 cm2s-1...
March 6, 2024: Angewandte Chemie